* LTI web service endpoints
*
* @package mod_lti
* @copyright Copyright (c) 2011 Moodlerooms Inc. (http://www.moodlerooms.com)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Chris Scribner
*/
define('NO_DEBUG_DISPLAY', true);
define('NO_MOODLE_COOKIES', true);
require_once dirname(__FILE__) . "/../../config.php";
require_once $CFG->dirroot . '/mod/lti/locallib.php';
require_once $CFG->dirroot . '/mod/lti/servicelib.php';
// TODO: Switch to core oauthlib once implemented - MDL-30149.
use moodle\mod\lti;
$rawbody = file_get_contents("php://input");
if (lti_should_log_request($rawbody)) {
lti_log_request($rawbody);
}
foreach (lti\OAuthUtil::get_headers() as $name => $value) {
if ($name === 'Authorization') {
// TODO: Switch to core oauthlib once implemented - MDL-30149.
$oauthparams = lti\OAuthUtil::split_header($value);
$consumerkey = $oauthparams['oauth_consumer_key'];
break;
}
}
if (empty($consumerkey)) {
throw new Exception('Consumer key is missing.');
}
$sharedsecret = lti_verify_message($consumerkey, lti_get_shared_secrets_by_key($consumerkey), $rawbody);
if ($sharedsecret === false) {
*
* @package mod_lti
* @copyright Copyright (c) 2011 Moodlerooms Inc. (http://www.moodlerooms.com)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Chris Scribner
*/
define('NO_DEBUG_DISPLAY', true);
define('NO_MOODLE_COOKIES', true);
require_once __DIR__ . "/../../config.php";
require_once $CFG->dirroot . '/mod/lti/locallib.php';
require_once $CFG->dirroot . '/mod/lti/servicelib.php';
// TODO: Switch to core oauthlib once implemented - MDL-30149.
use mod_lti\service_exception_handler;
use moodle\mod\lti;
$rawbody = file_get_contents("php://input");
$logrequests = lti_should_log_request($rawbody);
$errorhandler = new service_exception_handler($logrequests);
// Register our own error handler so we can always send valid XML response.
set_exception_handler(array($errorhandler, 'handle'));
if ($logrequests) {
lti_log_request($rawbody);
}
foreach (lti\OAuthUtil::get_headers() as $name => $value) {
if ($name === 'Authorization') {
// TODO: Switch to core oauthlib once implemented - MDL-30149.
$oauthparams = lti\OAuthUtil::split_header($value);
$consumerkey = $oauthparams['oauth_consumer_key'];
break;
}
}
if (empty($consumerkey)) {
